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Parts

The iPhone enabled door opener requires a wired ethernet link to your home router. The parts and components for the project are listed below:

• 1x Arduino Uno or Arduino Duemilanove board and power supply (~30$USD)


• 1x 5vDC operated relay which can switch 2A 30vDC (< 2$USD)


• 1x 1K resistor (< 1$USD)


• 1x 2N2222 transistor (< 1$USD)


• 1x 1N4004 diode (< 1$USD)


• Wiring breadboard or blank PCB and wires (< 5$USD)


• 1x Arduino Ethernet Shield (with Wiznet W5100 ethernet chip) (~45$USD)

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